ISRC USA370577090
Verified recording
USA370577090 is “Concerto For Harp In B-Flat Major: II. Larghetto” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x3ae49a0689f00e3fec52f03244b527a8e333c4ab0d18fc92f8b47cdbcd3b704f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370577090.
Recording identifiers
- ISRC
- USA370577090
- Title
- Concerto For Harp In B-Flat Major: II. Larghetto
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x3ae49a0689f00e3fec52f03244b527a8e333c4ab0d18fc92f8b47cdbcd3b704f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9dc2739718f32b9028911002670d8a739445104db127ae5a3b952f318d70f908- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370577090
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto For Harp In B-Flat Major: II. Larghetto · Machine-readable JSON-LD